Sleep enhancement head mount



FIG. 1.1 is a perspective view;

FIG. 1.2 is a perspective view;

FIG. 1.3 is a right view;

FIG. 1.4 is a front view;

FIG. 1.5 is a left view;

FIG. 1.6 is a back view;

FIG. 1.7 is a bottom view;

FIG. 1.8 is a top view.

The broken lines in the figures illustrate portions of the sleep enhancement head mount that form no part of the claimed design. 

CLAIM The ornamental design for a sleep enhancement head mount, as shown and described. 